65476350

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 193768848

約数和(自身を除く): 128292498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 135, 150, 153, 162, 170, 225, 243, 255, 270, 306, 317, 405, 425, 450, 459, 486, 510, 634, 675, 765, 810, 850, 918, 951, 1215, 1275, 1350, 1377, 1530, 1585, 1902, 2025, 2295, 2430, 2550, 2754, 2853, 3170, 3825, 4050, 4131, 4590, 4755, 5389, 5706, 6075, 6885, 7650, 7925, 8262, 8559, 9510, 10778, 11475, 12150, 13770, 14265, 15850, 16167, 17118, 20655, 22950, 23775, 25677, 26945, 28530, 32334, 34425, 41310, 42795, 47550, 48501, 51354, 53890, 68850, 71325, 77031, 80835, 85590, 97002, 103275, 128385, 134725, 142650, 145503, 154062, 161670, 206550, 213975, 242505, 256770, 269450, 291006, 385155, 404175, 427950, 436509, 485010, 641925, 727515, 770310, 808350, 873018, 1212525, 1283850, 1309527, 1455030, 1925775, 2182545, 2425050, 2619054, 3637575, 3851550, 4365090, 6547635, 7275150, 10912725, 13095270, 21825450, 32738175, 65476350]

約数ペア:

[(1, 65476350), (2, 32738175), (3, 21825450), (5, 13095270), (6, 10912725), (9, 7275150), (10, 6547635), (15, 4365090), (17, 3851550), (18, 3637575), (25, 2619054), (27, 2425050), (30, 2182545), (34, 1925775), (45, 1455030), (50, 1309527), (51, 1283850), (54, 1212525), (75, 873018), (81, 808350), (85, 770310), (90, 727515), (102, 641925), (135, 485010), (150, 436509), (153, 427950), (162, 404175), (170, 385155), (225, 291006), (243, 269450), (255, 256770), (270, 242505), (306, 213975), (317, 206550), (405, 161670), (425, 154062), (450, 145503), (459, 142650), (486, 134725), (510, 128385), (634, 103275), (675, 97002), (765, 85590), (810, 80835), (850, 77031), (918, 71325), (951, 68850), (1215, 53890), (1275, 51354), (1350, 48501), (1377, 47550), (1530, 42795), (1585, 41310), (1902, 34425), (2025, 32334), (2295, 28530), (2430, 26945), (2550, 25677), (2754, 23775), (2853, 22950), (3170, 20655), (3825, 17118), (4050, 16167), (4131, 15850), (4590, 14265), (4755, 13770), (5389, 12150), (5706, 11475), (6075, 10778), (6885, 9510), (7650, 8559), (7925, 8262)]